Properties of the Number 43916

Forty-Three Thousand Nine Hundred Sixteen

Basics

Value: 43915 → 43916 → 43917

Parity: even

Prime: No

Previous Prime: 43913

Next Prime: 43933

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 10979

Divisors: 1, 2, 4, 10979, 21958, 43916

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010101110001100

Octal: 125614

Duodecimal: 214B8

Hexadecimal: ab8c

Square: 1928615056

Square Root: 209.5614468360056

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Number of partitions p of n such that median(p) > multiplicity(max(p)). A240210

Spectrum of the free Kleene algebra on n free variables. A7154

Number of n X 2 0..3 arrays with no element equal to zero plus the sum of elements to its left or zero plus the sum of elements above it or one plus the sum of the elements diagonally to its northwest or one plus the sum of the elements antidiagonally to its northeast, modulo 4. A239852

Number of nX3 0..1 arrays with every element equal to 1, 2, 4, 5 or 6 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero. A301356

Integers k such that k + 1 has a divisor that is an anagram of k, which must have the same number of digits as k. A384597

Numbers k such that 0 and 6 occur juxtaposed in the base-7 representation of k but not of k+1. A43916